208130004

素因数分解:

$2^2\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{5449}}^1$

素因数の和:6520

約数の個数: 36

約数和(自身を含む): 526698900

約数和(自身を除く): 318568896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1061, 2122, 3183, 4244, 5449, 6366, 9549, 10898, 12732, 16347, 19098, 21796, 32694, 38196, 49041, 65388, 98082, 196164, 5781389, 11562778, 17344167, 23125556, 34688334, 52032501, 69376668, 104065002, 208130004]

約数ペア:

[(1, 208130004), (2, 104065002), (3, 69376668), (4, 52032501), (6, 34688334), (9, 23125556), (12, 17344167), (18, 11562778), (36, 5781389), (1061, 196164), (2122, 98082), (3183, 65388), (4244, 49041), (5449, 38196), (6366, 32694), (9549, 21796), (10898, 19098), (12732, 16347)]